A side light-emitting wall lamp structure

Abstract

A side light-emitting wall lamp structure is characterized by comprising: a lamp shell, the surface of which is provided with a concave cavity; a cover, which covers the cavity and is provided with a light-transmitting hole on the side surface, the cover being provided with a light-transmitting piece, the light-transmitting piece covering the light-transmitting hole; and a light source plate, which is arranged in the cavity, the light source plate being provided with LED light sources, and the LED light sources emitting light towards the light-transmitting piece. The cavity is covered by the cover, the product has few assembly components, is convenient to assemble and low in cost; the light-transmitting piece is arranged on the side surface of the cover, the light of the LED light sources is irradiated outward in a side light-emitting mode, the wall lamp can illuminate the corridor even if it is hung on the wall; the cover is assembled on the surface of the lamp shell, the rear of the lamp shell can be sealed, the protection grade of the product is improved, and the service life of the lamp is ensured.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a side-emitting wall lamp structure. Background Technology

[0002] Wall lamps generally refer to lighting fixtures installed on walls. They are divided into two types: one is used as ambient lighting and decorative lighting, and the other is used for general lighting. Currently, there is a type of side-emitting wall lamp on the market (authorization number: CN216619556U). When installed on the wall, the light shines downwards, providing sufficient brightness for passageways. However, this type of lamp has a large number of assembly parts, and the assembly process is time-consuming, resulting in high product costs. During installation, the outer casing must be disassembled first, and then reassembled after installation, which further increases the product assembly time and installation costs. Utility Model Content

[0003] The purpose of this utility model is to provide a side-emitting wall lamp structure that is simple in structure, aesthetically pleasing, and easy to assemble.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a side-emitting wall lamp structure, comprising:

[0005] The lamp housing has recessed cavities on its surface;

[0006] A cover body covers the cavity and has a light-transmitting hole on its side. The cover body is provided with a light-transmitting element, which covers the light-transmitting hole.

[0007] A light source board is disposed in the cavity, and the light source board is provided with an LED light source, which emits light in the direction of the light-transmitting element.

[0008] Preferably, the cover includes an assembly surface and a third plate portion protruding from the assembly surface, the light-transmitting hole is disposed on the side of the third plate portion, and the light source plate is disposed inside the third plate portion.

[0009] Preferably, both the lamp housing and the third plate section are provided with a retaining plate structure, and the light source plate is fixed in the cavity and the third plate section by the retaining plate structure.

[0010] Preferably, an indicator light is provided on the top of the light source board, and an inwardly extending focusing part is provided below the third plate, through which the light from the indicator light is displayed outward.

[0011] Preferably, the light-transmitting element is made of light-transmitting plastic, is arc-shaped, and has an inclination angle greater than 90° between its surface and the surface of the cover.

[0012] A) The light-transmitting component and the cover are integrally molded using two-color injection molding; or,

[0013] B) The light-transmitting element is secured to the cover by a mechanical structure.

[0014] Preferably, the lamp housing surface is provided with a reflective surface, the reflective surface is disposed below the light-transmitting element, and the reflective surface is disposed between the light source plate and the light-transmitting element.

[0015] Preferably, the inner side of the cavity is provided with a first fixing part, and the bottom of the cover is provided with a second fixing part that extends toward the cavity and is adapted to the first fixing part;

[0016] A) The first fixing part and the second fixing part are mutually compatible snap-fit ​​devices; or,

[0017] B) The first fixing part is a groove, and the second fixing part is connected to the first fixing part by ultrasonic welding.

[0018] Preferably, the cavity includes a first plate section and a second plate section, the lamp housing is provided with a reflective surface, the reflective surface is disposed between the first plate section and the second plate section, a channel is provided between the reflective surface and the inner side surface of the cavity, and the first plate section and the second plate section are interconnected through the channel.

[0019] Preferably, the cavity includes a first plate placement section and a second plate placement section, the light source plate is disposed in the first plate placement section, and the assembly surface covers the second plate placement section.

[0020] Preferably, the second plate portion is provided with a sensing plate, and the sensing plate is provided with a photosensitive element. The photosensitive element is disposed below the light-transmitting element, and the photosensitive element receives external light through the light-transmitting element to control the sensing plate.

[0021] Preferably, the photosensitive element is disposed at the corner of the sensing plate, and the sensing plate is fixed in the second plate section by means of rotational arrangement.

[0022] Preferably, the lamp housing has a reflective surface, and the second plate portion includes a notch disposed on the reflective surface, with the photosensitive element disposed within the notch.

[0023] Preferably, an inwardly recessed portion is provided below the reflective surface, the recessed portion is connected to the notch, and the edge of the sensing plate is disposed within the recessed portion.

[0024] Preferably, the second plate placement section is provided with a fixing plate structure, and the sensing plate is fixed in the second plate placement section by the fixing plate structure;

[0025] A) The fixed plate structure includes a positioning part disposed within the second plate placement section; and / or

[0026] B) The fixed plate structure includes a top support column disposed below the assembly surface.

[0027] Preferably, the back of the lamp housing is provided with a mounting hole, which is located on the longitudinal central axis of the lamp housing and above the transverse central axis of the lamp housing.

[0028] Preferably, the back of the lamp housing is provided with a mounting portion, and the mounting hole is provided on the mounting portion;

[0029] A) A first connecting portion is provided between the mounting portion and the top end of the side wall of the lamp housing, and the mounting portion is connected to the top end of the side wall of the lamp housing through the first connecting portion; or,

[0030] B) The upper part of the mounting part is connected to the top of the side wall of the lamp housing.

[0031] Preferably, the back of the lamp housing is provided with a second connecting part, and the second connecting part and the side wall of the lamp housing are on the same plane;

[0032] A) The second connecting portion protrudes from the back of the cavity; or,

[0033] B) The second connecting portion is formed by the side wall of the lamp housing extending inward toward the interior of the lamp housing.

[0034] The side-emitting wall lamp structure provided by this utility model can produce the following beneficial effects: (1) The cavity is covered by a cover, the product has very few assembly parts, is easy to assemble, and is inexpensive; (2) The light-transmitting part is set on the side of the cover, and the light of the LED light source shines outward through the side-emitting method, so that the wall lamp can illuminate the passageway even if it is hung on the wall; (3) The cover is assembled on the surface of the lamp shell, and the back of the lamp shell can be sealed, which improves the protection level of the product and ensures the service life of the lamp. Attached Figure Description

[0035] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0036] Figure 2 This is an exploded perspective view of Embodiment 1 of this utility model.

[0037] Figure 3 This is in Embodiment 1 of the present utility model. Figure 1 A sectional view of AA.

[0038] Figure 4 This is an exploded perspective view of Embodiment 2 of this utility model.

[0039] Figure 5 This is a three-dimensional schematic diagram of the cover and lamp housing after separation in Embodiment 2 of this utility model.

[0040] Figure 6 This is in Embodiment 2 of the present invention. Figure 1 A sectional view of AA.

[0041] Figure 7 This is a rear view of the present invention.

[0042] Figure 8 This is a rear-view perspective view of this utility model.

[0043] 1-Lamp housing; 11-Cavity; 111-First plate placement section; 112-Second plate placement section; 12-First fixing section; 13-Reflective surface; 14-Channel; 15-Notch; 16-Recessed section; 2-Cover; 21-Light transmission hole; 22-Assembly surface; 23-Third plate placement section; 231-Focusing section; 24-Second fixing section; 3-Light transmission element; 4-Light source board; 41-LED light source; 42-Indicator light; 5-Sensing board; 51-Photosensitive element; 6-Card structure; 61-Fixing board structure; 7-Mounting hole; 71-Mounting section; 72-First connecting section; 73-Second connecting section. Detailed Implementation

[0044] The technical solution of this utility model will be further described below with reference to specific embodiments.

[0045] Example 1

[0046] like Figure 1 , Figure 2 , Figure 3 As shown, a side-emitting wall lamp structure includes: a lamp housing 1 with a recessed cavity 11 on its surface; a cover 2 covering the cavity 11 and having a light-transmitting hole 21 on its side, the cover 2 having a light-transmitting element 3 covering the light-transmitting hole 21; and a light source plate 4 disposed within the cavity 11, the light source plate 4 having an LED light source 41 that emits light towards the light-transmitting element 3. Using the cover 2 to cover the cavity 11 results in a product with very few assembly parts, convenient assembly, and low cost. The light-transmitting element 3 is disposed on the side of the cover 2, and the light from the LED light source 41 is emitted outwards through side emission, allowing the wall lamp to illuminate passageways even when hung on a wall. The cover 2 is assembled onto the surface of the lamp housing 1, allowing for a seal at the rear of the lamp housing 1, improving the product's protection level and ensuring the lamp's lifespan.

[0047] The cover 2 includes an assembly surface 22 and a third plate portion 23 protruding from the assembly surface 22. The light-transmitting hole 21 is disposed on the side of the third plate portion 23. The light source plate 4 is disposed inside the third plate portion 23. Both the lamp housing 1 and the third plate portion 23 are provided with a retaining plate structure 6. The light source plate 4 is fixed inside the cavity 11 and the third plate portion 23 by the retaining plate structure 6. The third plate portion 23 can prevent the light source plate 4 from being exposed and better protect the light source plate 4.

[0048] The light source board 4 is provided with an indicator light 42 on the top, and the third plate part 23 is provided with an inwardly extending focusing part 231 below it. The light of the indicator light 42 is displayed outward through the focusing part 231, so that users can identify the working status of the lamp according to the light of the indicator light 42.

[0049] The light-transmitting element 3 is made of light-transmitting plastic and is arc-shaped. This structure can increase the lateral illumination range of the wall lamp. The tilt angle between the surface of the light-transmitting element 3 and the surface of the cover 2 is greater than 90°. This structure can increase the longitudinal illumination range of the wall lamp, making the product illumination area wider. The light-transmitting element 3 and the cover 2 are integrally molded by two-color injection molding. In some solutions, the light-transmitting element 3 is fixed to the cover 2 by a mechanical structure.

[0050] The lamp housing 1 has a reflective surface 13 on its surface. The reflective surface 13 is located below the light-transmitting element 3 and between the light source plate 4 and the light-transmitting element 3. The reflective surface 13 can reflect the downward diffused light of the LED light source 41 onto the light-transmitting element 3, thereby improving the illuminance of the lamp.

[0051] The inner side of the cavity 11 is provided with a first fixing part 12, and the bottom of the cover 2 is provided with a second fixing part 24 that extends toward the cavity 11 and is adapted to the first fixing part 12; the first fixing part 12 and the second fixing part 24 are mutually adapted snap-fit ​​devices.

[0052] The cavity 11 includes a first plate placement section 111 and a second plate placement section 112. A reflective surface 13 is disposed between the first plate placement section 111 and the second plate placement section 112. A channel 14 is provided between the reflective surface 13 and the inner side surface of the cavity 11. The first plate placement section 111 and the second plate placement section 112 are interconnected through the channel 14. The light source plate 4 is disposed within the first plate placement section 111, and the assembly surface 22 covers the second plate placement section 112. This structure ensures that the cover 2 tightly and securely covers the cavity 11. It should be noted that, due to varying user needs, some lamps do not require a sensing function, and the second plate placement part 112 may not necessarily need to hold a circuit board. However, for ease of production, the snap-fit ​​device of the second fixing part 24 needs to be located on the outer side of the bottom of the cover 2. Therefore, one of the design purposes of the second plate placement part 112 is to have a snap-fit ​​device on the inner side that is compatible with the second fixing part 24 for assembling the cover 2. As a result, the area of ​​the second plate placement part 112 is reduced, or even set as a groove, making it impossible to place a circuit board. This should also be within the protection scope of this utility model.

[0053] Example 2

[0054] like Figure 1 , Figure 4 , Figure 5 , Figure 6 As shown, a side-emitting wall lamp structure includes: a lamp housing 1 with a recessed cavity 11 on its surface; a cover 2 covering the cavity 11 and having a light-transmitting hole 21 on its side, the cover 2 having a light-transmitting element 3 covering the light-transmitting hole 21; and a light source plate 4 disposed within the cavity 11, the light source plate 4 having an LED light source 41 that emits light towards the light-transmitting element 3. Using the cover 2 to cover the cavity 11 results in a product with very few assembly parts, convenient assembly, and low cost. The light-transmitting element 3 is disposed on the side of the cover 2, and the light from the LED light source 41 is emitted outwards through side emission, allowing the wall lamp to illuminate passageways even when hung on a wall. The cover 2 is assembled onto the surface of the lamp housing 1, allowing for a seal at the rear of the lamp housing 1, improving the product's protection level and ensuring the lamp's lifespan.

[0055] The cover 2 includes an assembly surface 22 and a third plate portion 23 protruding from the assembly surface 22. The light-transmitting hole 21 is disposed on the side of the third plate portion 23. The light source plate 4 is disposed inside the third plate portion 23. Both the lamp housing 1 and the third plate portion 23 are provided with a retaining plate structure 6. The light source plate 4 is fixed inside the cavity 11 and the third plate portion 23 by the retaining plate structure 6. The third plate portion 23 can prevent the light source plate 4 from being exposed and better protect the light source plate 4. The light-transmitting element 3 is made of light-transmitting plastic and is arc-shaped. This structure can increase the lateral illumination range of the wall lamp. The tilt angle between the surface of the light-transmitting element 3 and the surface of the cover 2 is greater than 90°. This structure can increase the longitudinal illumination range of the wall lamp and make the product illumination area wider. The light-transmitting element 3 and the cover 2 are integrally molded by two-color injection molding.

[0056] The lamp housing 1 has a reflective surface 13 on its surface. The reflective surface 13 is located below the light-transmitting element 3 and between the light source plate 4 and the light-transmitting element 3. The reflective surface 13 can reflect the downward diffused light of the LED light source 41 onto the light-transmitting element 3, thereby improving the illuminance of the lamp.

[0057] The inner side of the cavity 11 is provided with a first fixing part 12, and the bottom of the cover 2 is provided with a second fixing part 24 extending towards the cavity 11 and adapted to the first fixing part 12; the first fixing part 12 is a groove, and the second fixing part 24 is connected to the first fixing part 12 by ultrasonic welding; the cavity 11 includes a first plate placement part 111 and a second plate placement part 112, the lamp housing 1 is provided with a reflective surface 13, the reflective surface 13 is disposed between the first plate placement part 111 and the second plate placement part 112, a channel 14 is provided between the reflective surface 13 and the inner side of the cavity 11, the first plate placement part 111 and the second plate placement part 112 are interconnected through the channel 14, the light source plate 4 is disposed in the first plate placement part 111, and the assembly surface 22 covers the second plate placement part 112.

[0058] The second plate portion 112 is provided with a sensing plate 5, and the sensing plate 5 is provided with a photosensitive element 51. The photosensitive element 51 is located below the light-transmitting element 3. The photosensitive element 51 receives external light through the light-transmitting element 3 to control the sensing plate 5. This structure allows the sensing plate 5 to be located below the cover 2. Combined with the first fixing part 12 and the second fixing part 24, moisture cannot enter the lamp body, greatly improving the protection level of the product.

[0059] The photosensitive element 51 is disposed at the corner of the sensing plate 5, and the sensing plate 5 is fixed in the second plate placement part 112 by rotational arrangement. The lamp housing 1 has a reflective surface 13, and the second plate placement part 112 includes a notch 15 disposed on the reflective surface 13, and the photosensitive element 51 is disposed in the notch 15. A recessed part 16 is provided below the reflective surface 13, and the recessed part 16 communicates with the notch 15. The edge of the sensing plate 5 is disposed in the recessed part 16. The purpose of this structure is to greatly reduce the area of ​​the second plate placement part 112 while allowing the sensing plate 5 to be placed, thereby reducing the overall lamp size and saving product costs.

[0060] The second plate placement part 112 is provided with a fixing plate structure 61, and the sensing plate 5 is fixed in the second plate placement part 112 by the fixing plate structure 61. The fixing plate structure 61 includes a positioning part provided in the second plate placement part 112 and a top support column provided below the assembly surface 22. This structure can prevent the sensing plate 5 from moving and better protect the sensing plate 5.

[0061] like Figure 7 , Figure 8 As shown, the back of the lamp housing 1 is provided with a mounting hole 7, which is located on the longitudinal central axis of the lamp housing 1 and above the transverse central axis of the lamp housing 1. This structure allows the lamp to be installed and suspended using only one screw, speeding up the product installation time and simplifying the product installation steps. The back of the lamp housing 1 is provided with a mounting part 71, and the mounting hole 7 is located on the mounting part 71. A first connecting part 72 is provided between the mounting part 71 and the top of the side wall of the lamp housing 1, and the mounting part 71 is connected to the top of the side wall of the lamp housing 1 through the first connecting part 72; or the top of the mounting part 71 is connected to the top of the side wall of the lamp housing 1. The back of the lamp housing 1 is provided with a second connecting part 73, which is on the same plane as the side wall of the lamp housing 1; the second connecting part 73 protrudes from the back of the cavity 11; or the second connecting part 73 is formed by the side wall of the lamp housing 1 extending inward towards the interior of the lamp housing 1. This structure can strengthen the mounting hole 7 and prevent the mounting hole 7 from being damaged under force.

[0062] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A side-emitting wall lamp structure, characterized in that, include: The lamp housing has recessed cavities on its surface; A cover body covers the cavity and has a light-transmitting hole on its side. The cover body is provided with a light-transmitting element, which covers the light-transmitting hole. A light source board is disposed in the cavity, and the light source board is provided with an LED light source, which emits light in the direction of the light-transmitting element.

2. The side-emitting wall lamp structure according to claim 1, characterized in that, The cover includes an assembly surface and a third plate portion protruding from the assembly surface. The light-transmitting hole is disposed on the side of the third plate portion, and the light source plate is disposed inside the third plate portion.

3. The side-emitting wall lamp structure according to claim 2, characterized in that, Both the lamp housing and the third plate section are provided with a retaining plate structure, and the light source plate is fixed in the cavity and the third plate section by the retaining plate structure.

4. The side-emitting wall lamp structure according to claim 2, characterized in that, The light source board is equipped with an indicator light on its top, and the third plate is equipped with an inwardly extending focusing part below it. The light from the indicator light is displayed outward through the focusing part.

5. The side-emitting wall lamp structure according to claim 1, characterized in that, The light-transmitting element is made of light-transmitting plastic, is arc-shaped, and has an inclination angle greater than 90° between its surface and the surface of the cover. A) The light-transmitting component and the cover are integrally molded using two-color injection molding; or, B) The light-transmitting element is secured to the cover by a mechanical structure.

6. The side-emitting wall lamp structure according to claim 1, characterized in that, The lamp housing surface is provided with a reflective surface, which is located below the light-transmitting component and between the light source plate and the light-transmitting component.

7. The side-emitting wall lamp structure according to claim 1, characterized in that, The inner side of the cavity is provided with a first fixing part, and the bottom of the cover is provided with a second fixing part that extends toward the cavity and is adapted to the first fixing part. A) The first fixing part and the second fixing part are mutually compatible snap-fit ​​devices; or, B) The first fixing part is a groove, and the second fixing part is connected to the first fixing part by ultrasonic welding.

8. The side-emitting wall lamp structure according to claim 1, characterized in that, The cavity includes a first plate section and a second plate section. The lamp housing is provided with a reflective surface, which is disposed between the first plate section and the second plate section. A channel is provided between the reflective surface and the inner side of the cavity, and the first plate section and the second plate section are interconnected through the channel.

9. The side-emitting wall lamp structure according to claim 2, characterized in that, The cavity includes a first plate placement section and a second plate placement section, the light source plate is disposed in the first plate placement section, and the assembly surface covers the second plate placement section.

10. A side-emitting wall lamp structure according to claim 9, characterized in that, The second plate section is provided with a sensing plate, and the sensing plate is provided with a photosensitive element. The photosensitive element is located below the light-transmitting element, and the photosensitive element receives external light through the light-transmitting element to control the sensing plate.

11. The side-emitting wall lamp structure according to claim 10, characterized in that, The photosensitive element is located at the corner of the sensing plate, and the sensing plate is fixed inside the second plate section by rotating it.

12. The side-emitting wall lamp structure according to claim 10, characterized in that, The lamp housing has a reflective surface, and the second plate portion includes a notch disposed on the reflective surface, with the photosensitive element disposed within the notch.

13. The side-emitting wall lamp structure according to claim 12, characterized in that, The reflective surface has an inwardly recessed portion below it, the recessed portion is connected to the notch, and the edge of the sensing plate is disposed within the recessed portion.

14. The side-emitting wall lamp structure according to claim 10, characterized in that, The second plate placement section is provided with a fixing plate structure, and the sensing plate is fixed in the second plate placement section by the fixing plate structure; A) The fixed plate structure includes a positioning part disposed within the second plate placement section; and / or B) The fixed plate structure includes a top support column disposed below the assembly surface.

15. The side-emitting wall lamp structure according to claim 1, characterized in that, The back of the lamp housing is provided with a mounting hole, which is located on the longitudinal central axis of the lamp housing and above the transverse central axis of the lamp housing.

16. A side-emitting wall lamp structure according to claim 15, characterized in that, The back of the lamp housing is provided with a mounting part, and the mounting hole is provided on the mounting part; A) A first connecting portion is provided between the mounting portion and the top end of the side wall of the lamp housing, and the mounting portion is connected to the top end of the side wall of the lamp housing through the first connecting portion; or, B) The upper part of the mounting part is connected to the top of the side wall of the lamp housing.

17. A side-emitting wall lamp structure according to claim 16, characterized in that, The back of the lamp housing is provided with a second connecting part, and the second connecting part and the side wall of the lamp housing are on the same plane; A) The second connecting portion protrudes from the back of the cavity; or, B) The second connecting portion is formed by the side wall of the lamp housing extending inward toward the interior of the lamp housing.

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